JPS62149023U - - Google Patents
Info
- Publication number
- JPS62149023U JPS62149023U JP3562186U JP3562186U JPS62149023U JP S62149023 U JPS62149023 U JP S62149023U JP 3562186 U JP3562186 U JP 3562186U JP 3562186 U JP3562186 U JP 3562186U JP S62149023 U JPS62149023 U JP S62149023U
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- light
- film
- pixel
- resin film
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000758 substrate Substances 0.000 claims description 21
- 239000011347 resin Substances 0.000 claims description 11
- 229920005989 resin Polymers 0.000 claims description 11
- 230000031700 light absorption Effects 0.000 claims description 6
- 239000004973 liquid crystal related substance Substances 0.000 claims description 6
- 230000010287 polarization Effects 0.000 claims 4
- 239000006096 absorbing agent Substances 0.000 claims 2
- 239000012528 membrane Substances 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Description
第１図は本考案の一実施例の断面図、第２図は
第１図に示す基板１ａ上の樹脂膜４と光吸収膜５
を投射光側から見た平面図、第３図は本考案の他
の実施例の断面図、第４図は従来の熱書込み液晶
ライトバルブの断面図である。
１ａ，１ｂ…ガラス基板、２…透明電極、３…
コールドミラー、４…樹脂膜、５，５′，５″…
光吸収膜、６…液晶配向膜、７…液晶、８…プラ
スチツク基板、９…スペーサ、１０…接着剤、３
′…光反射膜。
FIG. 1 is a sectional view of one embodiment of the present invention, and FIG. 2 is a resin film 4 and a light absorption film 5 on the substrate 1a shown in FIG.
3 is a sectional view of another embodiment of the present invention, and FIG. 4 is a sectional view of a conventional thermal writing liquid crystal light valve. 1a, 1b...Glass substrate, 2...Transparent electrode, 3...
Cold mirror, 4...resin film, 5, 5', 5''...
Light absorption film, 6... Liquid crystal alignment film, 7... Liquid crystal, 8... Plastic substrate, 9... Spacer, 10... Adhesive, 3
'...Light reflective film.
Claims (1)
られる第２の基板と、前記第１および第２の基板
の中間に設けられた第３の基板と、前記第１およ
び第３の基板の間隙並びに前記第２および第３の
基板の間隙に挾持された液晶と、前記第１の基板
の前記第３の基板に対向する面に設けられた第１
の樹脂膜と、前記第２の基板の前記第３の基板に
対向する面に設けられた第２の樹脂膜と、前記第
３の基板の前記第１の基板に対向する面および前
記第２の基板に対向する面それぞれに設けられた
第３および第４の樹脂膜と、前記第１の樹脂膜の
表面に一画素おきに形成され偏光軸が第１の方向
の光のみを吸収する第１の光吸収膜と、前記第２
の樹脂膜の表面に一画素おきにかつ前記第１の光
吸収膜に対して一画素ずれるように形成され偏光
軸が前記第１の方向（または前記第１の方向とほ
ぼ直角な第２の方向）の光のみを吸収する第２の
光吸収膜と、前記第３の樹脂膜の表面に一画素お
きにかつ前記第１の光吸収膜に対して一画素ずれ
るように形成され偏光軸が前記第２（または第１
）の方向の光のみを吸収する第３の光吸収膜と、
前記第４の樹脂膜の表面に一画素おきにかつ前記
第２の光吸収膜に対して一画素ずれるように形成
され偏光軸が前記第２の方向の光のみを吸収する
第４の光吸収膜とを含むことを特徴とする熱書込
み液晶ライトバルブ。 a first substrate, a second substrate provided opposite to the first substrate, a third substrate provided between the first and second substrates, and a third substrate provided between the first and third substrates; a liquid crystal sandwiched between the substrates and the second and third substrates; and a first liquid crystal provided on the surface of the first substrate facing the third substrate.
a second resin film provided on the surface of the second substrate facing the third substrate; a second resin film provided on the surface of the third substrate facing the first substrate and the second resin film provided on the surface of the third substrate facing the first substrate; third and fourth resin films provided on the surfaces facing the substrate, respectively, and third and fourth resin films formed on the surface of the first resin film every other pixel and having a polarization axis that absorbs only light in the first direction. 1 light absorption film, and the second light absorption film.
is formed on the surface of the resin film every other pixel and shifted by one pixel with respect to the first light absorption film, and has a polarization axis in the first direction (or a second light absorption film substantially perpendicular to the first direction). a second light-absorbing film that absorbs only light in the direction (direction); and a second light-absorbing film that is formed on the surface of the third resin film at every other pixel and shifted by one pixel with respect to the first light-absorbing film so that the polarization axis is Said second (or first
); a third light-absorbing film that absorbs only light in the direction;
A fourth light absorber is formed on the surface of the fourth resin film at every other pixel and is shifted by one pixel with respect to the second light absorber film, and whose polarization axis absorbs only light in the second direction. A thermal writing liquid crystal light valve comprising a membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3562186U JPS62149023U (en) | 1986-03-11 | 1986-03-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3562186U JPS62149023U (en) | 1986-03-11 | 1986-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62149023U true JPS62149023U (en) | 1987-09-21 |
Family
ID=30845273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3562186U Pending JPS62149023U (en) | 1986-03-11 | 1986-03-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62149023U (en) |
-
1986
- 1986-03-11 JP JP3562186U patent/JPS62149023U/ja active Pending